Ibuye rya polyurethane (PU STONE) nigicuruzwa cyakozwe na faux.Polyurethane faux ibuye yashizweho kugirango ikore ikibaho gifatika cyoroshye cyoroshye gushiraho.Kugirango ukore ibibaho byamabuye ya faux, polyurethane isukwa mubibumbano byatewe mumabuye afatanye.Polyurethane (PU) nibikoresho byinshi bikozwe muri:
(1) igice kimwe cyangwa byinshi bya polymer resin ihujwe na urethane;
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Igihe cyo kohereza: Kanama-14-2023